Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά); Υφάλμυρο βενθικό(ς); αμφίδρομο (Ref. 51243); εύρος βάθους 2 - 160 m (Ref. 47581). Tropical; 31°N - 27°S, 36°E - 178°W
Indo-West Pacific: Port Sudan in the Red Sea and the Persian Gulf to Japan, the Arafura Sea (Ref. 9819), and Australia.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm 9.3  range ? - ? cm
Max length : 14.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 1372); common length : 8.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 3424); μεγ. δημοσιευμένο βάρος: 19.00 g (Ref. 126702)
Ραχιαίες άκανθες (συνολικά) : 8; Μαλακές ραχιαίες ακτίνες (συνολικά) : 16 - 17; Εδρικές άκανθες: 3; Μαλακές εδρικές ακτίνες: 14.
Found over muddy sand bottoms of coastal inshore waters (Ref. 47581). Often enters estuaries (Ref. 4833). Forms schools. Used in Chinese medicine (Ref. 12166).
James, P.S.B.R., 1984. Leiognathidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 2. FAO, Rome. pag. var. (Ref. 3424)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
αλιεία: περιορισμένης εμπορικότητας
Εργαλεία
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Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 29, mean 28 °C (based on 2086 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.01588 - 0.02507), b=2.91 (2.85 - 2.97), in cm total length, based on LWR estimates for this species (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 2.9 ±0.3 se; based on diet studies.
Generation time: 1.1 (0.9 - 1.3) years. Estimated as median ln(3)/K based on 19
growth studies.
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (K=0.88-2.63; tm=1.2).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
Nutrients (Ref.
124155): Calcium = 471 [235, 1,053] mg/100g; Iron = 1.46 [0.65, 3.11] mg/100g; Protein = 19.5 [17.0, 21.7] %; Omega3 = 0.281 [0.143, 0.559] g/100g; Selenium = 39.1 [12.6, 142.0] μg/100g; VitaminA = 27.5 [7.8, 87.5] μg/100g; Zinc = 2.14 [1.32, 3.33] mg/100g (wet weight); based on
nutrient studies.